#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
struct Stu {
	char name[20];
	int age;
	float score;
};
struct Ebook {
	struct Stu data[100];
};
int main() {
	struct Stu p1 = { "xiejiachuang", 19, 95.5f };
	//struct Stu p2 = { .name = "luoyi",.score = 80.8,.age = 20};
	struct Ebook iii = { {"jjj", 20, 40.0f} };
	

	printf("%s\n", p1.name);
	printf("%d\n", iii.data[1].age);
}